he was could not catch him. 100 gallon tank set up for 2 years filters are 350 mag 4pound bio balls birlin skimmer uv staralizer mag 7 for pump on overflow box pumps 700 gallons per hour 4 power heads, tank mates are 1 snowflake eal, 1yellow tang, 1 flame angel, 1 stars and stripes puff, 1 brittle star, triger did not make it 2 day after i got him water is ammon. 0, nitrates 0, nitrites 0, ph 8.5, salt 1.022